Featured promotions at T-Mobile Washington & Rosemead

T-Mobile Washington & Rosemead - 8937 Washington Blvd
T-Mobile Washington & Rosemead - 8937 Washington Blvd
T-Mobile Washington & Rosemead - 8937 Washington Blvd

Your Membership Starts Here - T-Mobile Washington & Rosemead
8937 Washington Blvd, Pico Rivera, CA
+15628010298

There’s more waiting for you in-store. More savings. More perks. More one-on-one support. At our Experience Store, we’ll walk you through today’s best offers and help you find the plan and perks that fit your life.

What You'll Find:
  • Deals and demos on the newest iPhone, Galaxy, and Pixel devices
  • Personal setup & expert support from Senior Mobile Experts
  • Wireless, Prepaid & Home Internet activations
  • Easy upgrades, trade-ins & connected tech
  • Small Business plans & support
  • Buy online, pick up in-store
Come In And Get More:
  • Get real help from real people — no bots, no scripts
  • Try before you buy — get hands-on with our full device lineup
  • Get access to exclusive T-Mobile perks like Netflix on Us & Magenta Status
  • Stay connected with America’s fastest 5G network — now backed by satellite

Come in today — your membership starts here.

Featured categories at T-Mobile Washington & Rosemead

T-Mobile Network Performance

Data provided by Umlaut From July-2025 to December-2025   See coverage map
5G network score
The higher your score, the more likely you can connect to a faster, more stable network.
90
/100
AT&T
88
/100
Verizon
87
/100
5G coverage availability
More availability means having access to 5G speeds more often.
92 %
95 %
AT&T
81 %
Verizon
5G download speed
Higher speed means quicker downloads and smoother video calling.
241
Mbps
AT&T
123
Mbps
Verizon
45
Mbps
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T-MOBILE TRIAL

Try T-Mobile FREE
for 30 days.

Test-drive our award-winning network and some of our favorite benefits for 30 days—no commitment or credit card required. We won’t even tell your other carrier.

Get started now
Qualifying non-T-Mobile network user & compatible, unlocked device required. 1 trial user. See 5G device, coverage, & trial details at T-Mobile.com.

Featured reviews at T-Mobile Washington & Rosemead

Tana Barrios
Aug. 22, 2026, 3:54 a.m.
I spoke to Chris in person at the t-mobile in Whittier on August 17th, 2026 on or around 12:30pm. Upon checking in I had asked to speak to a manager and he stated he was. I explained to him that I had called 611 on August 5th to have 4 lines removed so my daughter could become responsible for them but 3 still had not been taken off of my account and it had been 12 days. He was not very welcoming nor understanding and came off with an attitude. He cut me off several times while trying to explain my situation which was extremely rude. He stated he was unable to remove the 3 lines from my account that I had previously requested and that I needed to call 611 that he could not help me. I explained to him I did that on August 5th and again on August 14th, I was transferred 4 times spoke to Judith, Kate, Ray, Mary and Kayla and not one of them could help me. That’s why I came out in 90 degree weather to get this taken care of at a t-mobile store in person. So again today August 17, 2026 I called 611 from the store and spoke to Seb who told me he could NOT take off the lines I had requested to be removed from my account. I told him “I hope the call was being recorded so that t-mobile can see for themselves the information that I was given and I would most likely remove all of my lines completely and switch over to another phone company.” Chris told me a “change of responsibility” had to be made and that the only facility that could assist me was in Pico Rivera and wrote down the address, that they specialize in doing that since he actually came from that location himself. He didn’t take into consideration that I might be on public transportation and it would have been an inconvenience for me. I asked the staff in Pico Rivera upon arriving if that was true and they stated that it was not that any location could have helped me and did not even recognize his name. Drea in Pico Rivera was the only person able to actually assist me and get the lines taken off of my account within 5 minutes. She said within 3 days they should no longer show up on my app in which was actually true. I found this to be disheartening after being a customer with t-mobile for over 25+ years and had numerous phone lines and equipment costing over thousands and thousands of dollars to be treated with such disregard is appalling. If it had not been for Drea I would have switched to another phone company. Employees who are not willing to be understanding, compassionate and helpful with their customers should NOT be employed. If what Chis said was true, that he was actually a manager I believe he needs to be retained by someone like Drea and be honest with your customers that he just didn’t want to assist me and pass the ball to another location. Making me waste my time and gas. Unfortunately the Whittier location is just down the street from my house but in the future I will NOT be returning to do business there because of this incident. Nor will I recommend that location to anyone. I truly hope that my next bill will reflect the request as of August 5th to not be charged for those 4 phone lines since I had requested them be taken off of my account. I truly hope no one else has to go through this in the future. I can honestly recommend going to this location and speaking to Drea. View on Google

Additional information about T-Mobile Washington & Rosemead

IDs Accepted
  • US State issued drivers license
  • US Passport or Permanent Resident Card (Green Card)
  • State ID
  • International student visa with passport (Visa types: M, J, F)
  • Matricula Consular card (Mexico and most Latin American countries, check with your store mobile expert)
  • Employment Authorization Document (EAD)
  • US Military ID

Locations near T-Mobile Washington & Rosemead

T-Mobile Experience Store
T-Mobile Azalea Shopping Center
5.5 miles away
T-Mobile Experience Store
T-Mobile Rosemead Place Shopping Center
6.3 miles away
4.0
T-Mobile Experience Store
T-Mobile Pacific & Saturn
7.4 miles away

Got questions about T-Mobile Experience Stores?

The T-Mobile Experience Store is a new cutting-edge retail environment offering personalized service with the newest and broadest product assortment than any other T-Mobile store. It's designed to provide an immersive shopping experience, showcasing our commitment to innovation, care support and customer service.

Experience a personalized shopping journey with expert service and our largest assortment of cutting-edge products. Our knowledgeable Sr. Mobile Experts will work with you to tailor your visit, showcasing the best T-Mobile has to offer for you and your family.

Absolutely! Experience stores carry our widest selection of the latest smartphones, tablets, wearables, and accessories with a variety color options only available at experience store locations.

No appointment is necessary. You are welcome to drop by at your convenience during our regular store hours.

The most convenient way to pay your T-Mobile bill at any time is by using our T-Life app. If you prefer to pay at our Experience store, our Sr. Mobile Experts can assist with payments and answer any billing questions.  An In-Store Payment Support Charge of $5 plus applicable tax on in-store bill payments will apply.

Yes, we accept device trade-ins.

Yes, the store features interactive hands-on demos to explore the latest technology and services. You can also participate in live events and workshops hosted at the store.

Yes, our Sr. Mobile Experts are equipped with the newest technology and receive ongoing comprehensive training that covers all aspects of device troubleshooting for software updates, hardware support and network needs.

Yes, we offer an equipment installment plan. Our team can provide support and details based on your credit qualifications.

Yes, we offer interactive product experiences for all our business solutions.

Absolutely! Our team can assist you with transferring your data, including contacts, photos, and apps, from your old device to your new one.

The T-Life app provides a simplified experience for customers by offering everything in one convenient location. In the T-Life app, T-Mobile and Metro by T-Mobile customers can access the same great perks and exclusive deals you know and love from T-Mobile Tuesdays, VIP benefits, and more! Plus, you can easily manage most aspects of your T-Mobile account directly from the T-Life app, with new features being added regularly.

Yes, the T-Life app can be found in your Google Play Store or Apple iOS App Store